20192384502

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{35099}}^1$

素因数の和:36169

約数の個数: 48

約数和(自身を含む): 45206553600

約数和(自身を除く): 25014169098

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1031, 2062, 3093, 6186, 9279, 18558, 31961, 35099, 63922, 70198, 95883, 105297, 191766, 210594, 287649, 315891, 575298, 631782, 1088069, 2176138, 3264207, 6528414, 9792621, 19585242, 36187069, 72374138, 108561207, 217122414, 325683621, 651367242, 1121799139, 2243598278, 3365397417, 6730794834, 10096192251, 20192384502]

約数ペア:

[(1, 20192384502), (2, 10096192251), (3, 6730794834), (6, 3365397417), (9, 2243598278), (18, 1121799139), (31, 651367242), (62, 325683621), (93, 217122414), (186, 108561207), (279, 72374138), (558, 36187069), (1031, 19585242), (2062, 9792621), (3093, 6528414), (6186, 3264207), (9279, 2176138), (18558, 1088069), (31961, 631782), (35099, 575298), (63922, 315891), (70198, 287649), (95883, 210594), (105297, 191766)]